Cov txheej txheem:
Video: Cov ntaub ntawv dab tsi xav tau rau cov ntawv insulated pob zeb?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2024-01-18 08:18
Insulating qhob cov ntaub ntawv yog tsim los ntawm ib qho ntawm cov ntaub ntawv hauv qab no:
- Polystyrene ua npuas ncauj (feem ntau nthuav los yog extruded)
- Polyurethane ua npuas ncauj (nrog rau soy-based ua npuas ncauj)
- Cement-bonded ntoo fiber ntau.
- Cement-bonded polystyrene hlaws dai.
- Cellular pob zeb.
Hais txog qhov no, cov ntaub ntawv insulated pob zeb ua haujlwm li cas?
Insulating qhob cov ntaub ntawv (ICFs) ua rau cast-in-place pob zeb phab ntsa uas yog sandwiched ntawm ob txheej ntawm rwb thaiv tsev khoom. Ib txwm ua tiav yog siv rau sab hauv thiab sab nrauv, yog li cov vaj tse zoo ib yam li kev tsim kho, txawm tias cov phab ntsa feem ntau yog tuab dua.
Ib yam li ntawd, cov pob zeb puas muab rwb thaiv tsev? Nws yog tseeb tias pob zeb yog tsis zoo rwb thaiv tsev thiab xav tias txias, tab sis nrog txoj kev no, lub pob zeb yog encapsulated nyob rau hauv nruj rwb thaiv tsev ua npuas ncauj. Ua npuas ncauj muab lub zog efficiency thiab lub pob zeb muab lub zog. Cov pob zeb sab hauv ua npuas ncauj kuj ntxiv thermal mass rau lub tsev.
Hais txog qhov no, koj siv dab tsi rau cov ntawv pob zeb?
BBOES: BBOES yog kev ua vaj tse plywood ua los ntawm Fir ntoo. Nws yog ib tug nrov thiab dav siv tshuaj rau kev ua vaj tse . Nws yog ib qho ruaj khov, siab zog 7 ply Fir veneer. Cov txheej txheem sab nraud yog qib B, thiab yog sanded muab rau ib tug du tiav ntawm lub pob zeb.
Koj tuaj yeem nchuav ICF siab npaum li cas?
ICFs tau engineered thiab ua rau 48 ko taw siab (free sawv / load bearing). Nws Nws yog ib qho tseem ceeb kom nco ntsoov tias nyob rau hauv ntau daim ntawv thov, ICF tej yaam num tau yog tsim los siv ACI 318 thiab tsim zoo li lwm yam steel reinforced pob zeb phab ntsa.
Pom zoo:
Koj puas xav tau ib lub pob zeb ua pob zeb rau lub tsev?
Lub pob zeb ua pob zeb yog yam tsis muaj kev ntseeg siab tshaj plaws ntawm daim ntawv pov thawj. Tuab zoo compacted qhob muab ib theem ruaj khov puag uas yog resistant rau te thiab laus hauv av zog
Kuv xav tau cov pob zeb ntau npaum li cas hauv qab pob zeb?
Excavate cov av mus rau qhov tob ntawm 8 ntiv tes, cia 4 ntiv tes rau lub hauv paus pob zeb thiab 4 ntiv tes rau pob zeb pob zeb
Dab tsi yog qhov sib xyaw zoo tshaj plaws rau cov pob zeb pob zeb?
Kev sib xyaw ua ke ntawm 1 feem ntawm cov cement: 2 qhov chaw xuab zeb: 4 qhov sib xyaw ua ke (los ntawm ntim) yuav tsum tau siv rau kev taw qhia. Cov pob zeb yuav tsum tau muab tso rau hauv ib nrab ib teev ntawm kev sib tov.Brickwork - Muab koj cov pob zeb tso rau hauv koj lub trench
Dab tsi yog cov cuab yeej lossis cov txheej txheem siv los hloov cov ntaub ntawv kev ua haujlwm rau hauv cov ntaub ntawv kev ua haujlwm hauv cov txheej txheem tswj Scope?
Variance Analysis yog ib qho cuab yeej & Cov txheej txheem ntawm Kev Tswj Scope Txheej Txheem thiab Kev Ntsuas Kev Ua Haujlwm Ua Haujlwm (WPM) yog qhov tso tawm ntawm cov txheej txheem no
Tshooj 404 xav tau dab tsi ntawm kev tswj hwm cov ntaub ntawv tswj xyuas sab hauv tshawb fawb lub tuam txhab pej xeem thiab piav qhia txog kev tswj hwm cov ntaub ntawv ntawm kev tswj hwm sab hauv kom ua tau raws li cov cai ntawm ntu 40
Txoj Cai Sarbanes-Oxley xav kom cov kev tswj hwm ntawm cov tuam txhab pej xeem ntsuas qhov ua tau zoo ntawm kev tswj hwm sab hauv ntawm cov neeg tawm tswv yim rau kev tshaj tawm nyiaj txiag. Tshooj 404(b) xav kom ib lub tuam txhab tuav pov hwm tus neeg soj ntsuam los ua pov thawj rau, thiab tshaj tawm txog, kev tswj xyuas kev ntsuam xyuas ntawm nws cov kev tswj hwm sab hauv